83 citations · 763 across the 79 of their papers we have counts for
81 papers
Revisiting Aristarchus's method to estimate the ratio of the distances from Earth to the Sun and the Moon
Hugo Caerols, Martín Avendaño, Felipe A. Asenjo +1
In this article we revisit Aristarchus' ancient experiment to determine the ratios between the Earth-Moon and Earth-Sun distances. We present here the construction of a simple inst…
Ultrarelativistic outflows in asymmetric magnetic reconnection
Maricarmen A. Winkler, Felipe A. Asenjo
We present a one-fluid pair plasma magnetohydrodynamical model for asymmetric relativistic magnetic reconnection that incorporates the thermal-inertial effects of the plasma. We fi…
Magnetic seed generation by plasma heat flux in accretion disks
Nicolás Villarroel-Sepúlveda, Felipe A. Asenjo, Pablo S. Moya
Context. Magnetic batteries are potential sources that may drive the generation of a seed magnetic field, even if this field is initially zero. These batteries can be the result of…
Accelerating solutions of the Korteweg-de Vries equation
Maricarmen A. Winkler, Felipe A. Asenjo
The Korteweg-de Vries equation is a fundamental nonlinear equation that describes solitons with constant velocity. On the contrary, here we show that this equation also presents ac…
Accelerating Airy tensor modes of cosmological gravitational waves
Claudio Aravena-Plaza, Víctor Muñoz, Felipe A. Asenjo
From a classical analysis, it is shown that the nondiffractive accelerating gravitational Airy wave packets are solutions of Einstein equations for their linearized tensor modes in…
Expanding CGL: The CGL double-adiabatic approximation in the Expanding Solar Wind
Sebastián Echeverría-Veas, Pablo S. Moya, Marian Lazar +2
Different in situ satellite observations within 0.3 to 1 AU from the Sun reveal deviations in the thermodynamics of solar wind expansion. Specifically, these deviations challenge t…